Schiff base thorium(iv) and uranium(iv) chloro complexes: synthesis, substitution and oxidation chemistry.
Title | Schiff base thorium(iv) and uranium(iv) chloro complexes: synthesis, substitution and oxidation chemistry. |
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Authors | Stobbe, B.C.; Powell, D.R.; Thomson, R.K. |
Journal | Dalton Trans |
DOI | 10.1039/c7dt00580f |
Abstract |
New tetradentate Schiff base chloro complexes of U(iv) and Th(iv) are prepared by salt metathesis approaches. These compounds undergo clean salt metathesis with NaN3 to generate stable pseudo-trans azide compounds. The uranium dichloro complex also undergoes 2 e(-) oxidation with excess NaNO2 to generate the uranyl derivative. All classes of complexes are characterized by single crystal X-ray diffraction and NMR spectroscopy. |